So in Linux, the Discord's accent color is actually violet (or purple) but on Windows its "blurple", is there anyway to get that accent color back?
Linux is customizable, so https://plusinsta.github.io/discord-plus/ download any theme and edit it. There is a lot of themes for discord. It is time to learn how to customize.
One more search in Google: https://github.com/xCuri0/discordcolor
By the way this is Elementary OS forum. Discord is not a part of any Linux distro.